Cashmere carding device

Abstract

The utility model belongs to the technical field of textile machinery, and particularly discloses a cashmere carding device which comprises a conveying table, a cotton feeding plate, a feeding roller and a driving unit, a machine body is arranged on one side of the conveying table, a wool feeding hopper and a conveying curtain are connected to the machine body, an outlet of the wool feeding hopper is located above the conveying curtain, and the conveying table is detachably connected with the cotton feeding plate. A feeding roller is arranged on the feeding plate, an opening cylinder is arranged on one side of the feeding plate, two ends of the feeding roller and two ends of the opening cylinder are connected with bearing seats, the feeding roller is connected onto the feeding plate through the bearing seats, the opening cylinder is connected onto the conveying table through the bearing seats, and the feeding roller and the opening cylinder rotate through a driving unit. Cashmere is fed from the wool feeding hopper and conveyed to the conveying curtain through the wool feeding hopper, the conveying curtain conveys the cashmere to the cotton feeding plate, fluff on the cotton feeding plate moves towards the feeding roller, the fluff is conveyed to the opening cylinder by the feeding roller to be opened and carded, the damage degree of cashmere fibers can be reduced through the cotton feeding plate, and then the opening quality in the cashmere production process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a cashmere combing device. Background Art

[0002] The carding machine is a mechanical device used for fiber combing. Its structure includes main shaft, carding plate, feeding device, transmission system, screen and other main parts.

[0003] When combing cashmere, the equipment is connected to the power supply, and then the motor of the equipment is started. The motor drives the rollers and the cylinder to rotate, and then the wool to be combed is put into the feeding port. When it hits the two relatively rotating feeding rollers, it will be pulled between the two feeding rollers, and then attached to the licker-in roller through the feeding roller. Then the doffer, cylinder, and licker-in roller rotate, and then it is hung on the metal needle clothing of the licker-in roller. It is transported to the cylinder for loosening and combing. After combing, it is grabbed by the doffer composed of rollers and finally transported to the discharge port.

[0004] However, in the process of cashmere being conveyed by rollers, the feeding rollers are all horizontal tooth rollers. The feeding rollers have a holding force. When the two relatively rotating feeding rollers transport the cashmere toward the opening cylinder, the cashmere is pulled, which causes great damage to the cashmere fibers. As a result, part of the cashmere of the initial length will be pulled and torn after being combed by the combing equipment, which in turn shortens the length of the output cashmere and reduces the production quality. Utility Model Content

[0005] The utility model aims to provide a cashmere combing device to solve the problem that when cashmere is conveyed through a feeding roller in an existing combing device, the holding force of the feeding roller causes great damage to the cashmere fibers, thereby reducing the production quality of the cashmere.

[0006] In order to achieve the above-mentioned purpose, the basic scheme provided by the utility model is: a cashmere combing device, comprising a conveying platform, a cotton feeding plate, a feeding roller and a driving unit, a machine body is provided on one side of the conveying platform, a feeding bucket and a conveying curtain are connected to the machine body, an outlet of the feeding bucket is located above the conveying curtain, the conveying platform is detachably connected to the cotton feeding plate, a loosening cylinder is provided on one side of the cotton feeding plate, bearing seats are connected at both ends of the feeding roller and the opening cylinder, the feeding roller is connected to the cotton feeding plate through the bearing seat, the opening cylinder is connected to the conveying platform through the bearing seat, and the feeding roller and the opening cylinder are rotated by the driving unit.

[0007] The principle and beneficial effect of the utility model are as follows: the utility model feeds cashmere from a wool feeding bucket, conveys it to a conveying curtain through the wool feeding bucket, the conveying curtain conveys the cashmere to a cotton feeding plate, the wool on the cotton feeding plate continuously moves toward a feeding roller, and under the drive of a driving unit, the opening cylinder and the feeding roller rotate synchronously, the wool is conveyed by the feeding roller to the opening cylinder for opening and combing, and at the same time the cotton feeding plate can effectively alleviate the damage to the cashmere caused by the pulling of the two feeding rollers when conveying the cashmere, thereby reducing the degree of damage to the cashmere fibers, and further improving the opening quality during cashmere production.

[0008] Option 2, which is the preferred option of the basic option, has adjustment holes on both sides of the cotton feeding plate, and the adjustment holes are strip-shaped. The cotton feeding plate is connected to the conveying platform with bolts, and the bolts pass through the adjustment holes to fix the cotton feeding plate on the conveying platform. When the cotton feeding plate is installed, the distance between the cotton feeding plate and the conveying curtain and the feeding roller can be appropriately adjusted through the adjustment holes, so that the fluff can be smoothly conveyed.

[0009] Solution three, which is the preferred basic solution, the driving unit includes a motor and a chain, a support seat is provided on one side of the conveying platform, the motor is fixedly connected to the support seat, the ends of the feeding roller and the opening cylinder are respectively fixedly connected to sprockets, the chain is meshed with the two sprockets and is transmission-connected to the sprockets, and the shaft end of the opening cylinder is connected to the output shaft of the motor;

[0010] By starting the motor, the motor drives the opening cylinder to rotate. Under the transmission action of the sprocket and chain, the feeding roller rotates synchronously with the opening cylinder, so that the conveying and combing processes of the fluff are carried out synchronously.

[0011] Option 4 is a preferred option of Option 3. The distance between the bottom of the feeding roller and the cotton feeding plate is 9-10 threads. A gap is left between the cotton feeding plate and the feeding roller to avoid continuous friction with the cotton feeding plate when the feeding roller rotates, which increases the loss.

[0012] Option 5, which is a preferred embodiment of Option 2, the upper surface of the cotton feeding board is set to be smooth; the upper surface of the cotton feeding board is smooth to avoid pulling damage to the fluff.

[0013] Option six, which is a preferred option of the basic option, the outlet of the hair feeding hopper is connected to a lower hopper, and the lower hopper is located directly above the conveying curtain; by setting the lower hopper, the fluff can fall smoothly from the hair feeding hopper to the conveying curtain.

[0014] Option seven, which is a preferred embodiment of Option six, is provided with an observation window on the side wall of the hair feeding hopper away from the lower hopper; an operator can observe through the observation window whether there is hair stuck in the hair feeding hopper, so that the operator can comb the hair in time.

[0015] Option 8, which is a preferred embodiment of Option 7, baffles are respectively connected to both sides of the conveying curtain; by providing the baffles, the fluff is prevented from falling from the conveying curtain when being conveyed by the conveying curtain.

[0016] Option nine, which is a preferred option of Option eight, the distance between the end of the conveying curtain and the feeding roller is 20-25 cm; the fluff is transported to the opening cylinder through the feeding roller and the cotton feeding plate, and the distance between the conveying curtain and the feeding roller is used to place the cotton feeding plate to receive the cashmere. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of a cashmere combing device of the utility model;

[0018] Figure 2 This is a front view of a cashmere combing device of the utility model;

[0019] Figure 3 The utility model is a top view of a cashmere combing device. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below through specific implementation methods:

[0021] The figure marks in the drawings of the specification include: 1. machine body; 2. feeding bucket; 3. conveying curtain; 4. lower hopper; 5. baffle; 6. cotton feeding plate; 7. conveying platform; 8. adjustment hole; 9. feeding roller; 10. opening cylinder; 11. motor; 12. sprocket; 13. chain; 14. bearing seat; 15. support seat; 16. observation window.

[0022] like Figures 1 to 3 As shown: a cashmere combing device, including a conveying platform 7, a cotton feeding plate 6, a feeding roller 9 and a driving unit. A body 1 is arranged on one side of the conveying platform 7, and the body 1 is fixedly connected to a wool feeding bucket 2. A conveying curtain for conveying cashmere to an outlet is arranged in the wool feeding bucket 2, and a driving source for driving the conveying curtain is arranged in the wool feeding bucket 2. A lower hopper 4 is fixedly connected to the outlet of the wool feeding bucket 2, and the wool feeding bucket 2 is connected to the lower hopper 4. The body 1 is fixedly connected to a conveying curtain 3, and the lower hopper 4 is located above the conveying curtain 3. Baffles 5 are fixedly connected to both sides of the conveying curtain 3 by bolts, and observation windows 16 are respectively provided on the two side walls of the wool feeding bucket 2 on the side away from the lower hopper 4.

[0023] There are two adjustment holes 8 on the cotton feeding plate 6, each of which is in the shape of a strip. The cotton feeding plate 6 is fixedly connected to the conveying platform 7 by bolts, and the bolts pass through the strip holes and are threadedly connected to the conveying platform 7; the length and width of the cotton feeding plate 6 are 121.5cm and 22cm respectively, the long side of the cotton feeding plate 6 is the same as the long side of the conveying platform 7, the cotton feeding plate 6 and the conveying platform 7 are made of the same material and the upper surface of the cotton feeding plate 6 is smooth. The distance between the end of the conveying curtain 3 and the feeding roller 9 is 20-25cm, the cotton feeding plate 6 is located below the conveying curtain 3 and the feeding roller 9, and the distance between the lowest point of the bottom of the feeding roller 9 and the upper surface of the cotton feeding plate 6 is 9-10 silks.

[0024] A loosening cylinder 10 is provided on the side of the feeding roller 9 away from the cotton feeding plate 6. One end of the cotton feeding plate 6 extends toward the direction of the conveying curtain 3 and exceeds the end of the conveying curtain 3. The other end of the cotton feeding plate 6 extends toward the direction of the loosening cylinder 10 and is located directly below the feeding roller 9. The cotton feeding plate 6 and the conveying platform 7 are respectively bolted with bearing seats 14, and the two ends of the feeding roller 9 and the loosening cylinder 10 are respectively rotatably connected to the bearing seats 14.

[0025] The driving unit includes a motor 11 and a chain 13. A support seat 15 is provided on one side of the conveying platform 7. The motor 11 is fixedly connected to the support seat 15. The feeding roller 9 and the opening cylinder 10, one end close to the motor 11, extend out of the bearing seat 14 and are respectively fixedly connected with sprockets 12. The chain 13 is engaged with the two sprockets 12 and is transmission-connected to the two sprockets 12. The output shaft of the motor 11 is fixedly connected to the shaft end of the opening cylinder 10.

[0026] The implementation method of this embodiment is as follows: when the device is used, the motor 11 and the driving source of the wool feeding bucket 2 are started, the cashmere is put into the entrance of the wool feeding bucket 2, and the cashmere is transported to the outlet through the conveying curtain in the wool feeding bucket 2. The cashmere falls onto the conveying curtain 3 through the lower hopper 4, and the cashmere is transported to the cotton feeding plate 6 through the conveying curtain 3. The continuous cashmere is continuously pushed toward the feeding roller 9 under the action of the conveying curtain 3. Under the action of the chain 13 and the sprocket 12, the feeding roller 9 and the opening cylinder 10 rotate clockwise synchronously. The cashmere that touches the feeding roller 9 follows the rotation of the feeding roller 9 and is transmitted to the opening cylinder 10, and the cashmere is combed and opened by the opening cylinder 10, and then the combed cashmere is conveyed to the end of the conveying platform 7.

[0027] The above is only an embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A cashmere combing device, characterized in that: The invention comprises a conveying platform (7), a cotton feeding plate (6), a feeding roller (9) and a driving unit. A machine body (1) is provided on one side of the conveying platform (7). A feeding bucket (2) and a conveying curtain (3) are connected to the machine body (1). The outlet of the feeding bucket (2) is located above the conveying curtain (3). The conveying platform (7) is detachably connected to the cotton feeding plate (6). An opening cylinder (10) is provided on one side of the cotton feeding plate (6). Both ends of the feeding roller (9) and the opening cylinder (10) are connected to bearing seats (14). The feeding roller (9) is connected to the cotton feeding plate (6) via the bearing seat (14). The opening cylinder (10) is connected to the conveying platform (7) via the bearing seat (14). The feeding roller (9) and the opening cylinder (10) are rotated by the driving unit.

2. A cashmere combing device according to claim 1, characterized in that: Adjustment holes (8) are respectively provided on both sides of the cotton feeding plate (6), and the adjustment holes (8) are strip-shaped. The cotton feeding plate (6) is connected to the conveying platform (7) by bolts, and the bolts pass through the adjustment holes (8) to fix the cotton feeding plate (6) on the conveying platform (7).

3. A cashmere combing device according to claim 1, characterized in that: The driving unit comprises a motor (11) and a chain (13); a support seat (15) is provided on one side of the conveying platform (7); the motor (11) is fixedly connected to the support seat (15); ends of the feeding roller (9) and the opening cylinder (10) are respectively fixedly connected to sprockets (12); the chain (13) meshes with the two sprockets (12) and is transmission-connected to the sprockets (12); and the shaft end of the opening cylinder (10) is connected to the output shaft of the motor (11).

4. A cashmere combing device according to claim 3, characterized in that: The distance between the bottom of the feeding roller (9) and the cotton feeding plate (6) is 9-10 microns.

5. A cashmere combing device according to claim 2, characterized in that: The upper surface of the cotton feeding plate (6) is designed to be smooth.

6. A cashmere combing device according to claim 1, characterized in that: The outlet of the hair feeding hopper (2) is connected to a lower hopper (4), and the lower hopper (4) is located directly above the conveying curtain (3).

7. A cashmere combing device according to claim 6, characterized in that: An observation window (16) is provided on the side wall of the hair feeding hopper (2) away from the lower hopper (4).

8. A cashmere combing device according to claim 7, characterized in that: Baffles (5) are respectively connected to both sides of the conveying curtain (3).

9. A cashmere combing device according to claim 8, characterized in that: The distance between the end of the conveying curtain (3) and the feeding roller (9) is 20-25 cm.

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